OOO, ok - here's the Felicia lowdown.
She had the colon cancer.
When she realised that her romance with Nick was not going to work out, she left for Paris, like all good Forresters do.
She returned a year later with the baby son, Dominick, having named him so because she thought the boy was Nicks.
*INSERT SOAPIE STARE & DRAMATIC MUSIC HERE* She had a one-night stand with Dante Damiano whilst in Paris, HE is the Dominick babydaddy.

There's a whole lot more storyline her obviously, i got all that from wikipedia, as for some reason my puter doesn't let me do links or copy/paste.